e99d01ff53
glsl: implement phi nodes
5 years ago
3d9ecbe998
glsl: Wip storage atomic ops
5 years ago
df793fc049
glsl: Implement FCMP
5 years ago
cdde730219
glsl: Add a more robust fp formatter
5 years ago
ac7b0ebcb7
glsl: More FP fixes
5 years ago
3064bde415
glsl: FP function fixes
5 years ago
65c6f73e43
glsl: More FP instructions/fixes
5 years ago
5e9095ef22
glsl: Add many FP32/64 instructions
5 years ago
ef7bd53f18
glsl: Implement more Integer ops
5 years ago
266a3d60e3
glsl: Implement BF*
5 years ago
0f40b0e61c
glsl: Implement a few Integer instructions
5 years ago
fb75d122a2
glsl: Use std::string_view for Emit function args.
5 years ago
115c162b9a
glsl: Pass IR::Inst& to Emit functions
5 years ago
78f5eb90d7
glsl: INeg and IAdd negate tests
5 years ago
e221baccdd
glsl: Reusable typed variables. IADD32
5 years ago
faf4cd72c5
glsl: Fix program linking and cbuf
5 years ago
64337f004d
glsl: Fix "reg" allocing
based on glasm with some tweaks
5 years ago
eaff1030de
glsl: Initial backend
5 years ago
3d822faea1
spirv: Reduce log severity of mismatching denorm rules
5 years ago
61cd7dd301
shader: Add logging
5 years ago
373f75d944
shader: Add shader loop safety check settings
Also add a setting for enable Nsight Aftermath.
5 years ago
d52bacf6f0
spirv/convert: Catch more signed operations oversights
The sign bit on integers of size < 32 was not properly preserved in casts
5 years ago
8554a644df
spirv/convert: Catch more broken signed operations on Nvidia OpenGL
BitCast U32 to S32 before converting to float on drivers with broken
signed operations.
5 years ago
79f2fe1a39
glasm: Use ARB_derivative_control conditionally
5 years ago
22f0c4f002
emit_glasm_context_get_set: Remove unused variable
5 years ago
5539b13c5a
shader,glasm: Implement legacy texcoord loads
5 years ago
cf9f88e5a7
glasm: Implement legacy varyings
5 years ago
05d41fa9b7
shader: Add support for "negative" and unaligned offsets
"Negative" offsets don't exist. They are shown as such due to a bug in
nvdisasm.
Unaligned offsets have been proved to read the aligned offset. For
example, when reading an U32, if the offset is 6, the offset read will
be 4.
5 years ago
adc43297c5
spirv: Fix output generics with components
5 years ago
916ca74324
opengl: Declare fragment outputs even if they are not used
Fixes Ori and the Blind Forest's menu on GLASM. For some reason
(probably high level optimizations) it is not sanitized on SPIR-V for
OpenGL. Vulkan is unaffected by this change.
5 years ago
d738ad4d0b
spirv: Fix image and image buffer descriptor index usage
5 years ago
eb8464cb3d
glasm: Fix immediate texture coordinate
5 years ago
b6c087496b
glasm: Reduce reg allocation leaks from an exception to a log
5 years ago
83db7abae6
glasm: Use integer lod for TXQ
5 years ago
e240a62017
glasm: Fix global memory fallbacks
5 years ago
8f3043c3cf
Revert "glasm: Skip phi moves on undefined instructions"
Causes regressions on Bowser's Fury.
5 years ago
2aa30353b7
glasm: Remove unintentional '\n' on Undef32
5 years ago
adb591a757
glasm: Use storage buffers instead of global memory when possible
5 years ago
f58f79c85d
glasm: Implement Y direction
5 years ago
586c785366
glasm: Skip phi moves on undefined instructions
5 years ago
b9c8814ea9
glasm: Implement undef instructions
5 years ago
8763cc1ff7
glasm: Fix global memory callbacks
5 years ago
48aafe0961
glasm: Release phi node registers after they are no longer needed
5 years ago
70c9281fbf
glasm: Fix INeg32 on negative immediates
5 years ago
75fd0079db
glasm: Remove unnecessary value types
5 years ago
379b305b4b
glasm: Throw when there are register leaks
5 years ago
ca05a13c62
glasm: Catch more register leaks
Add support for null registers. These are used when an instruction has
no usages.
This comes handy when an instruction is only used for its CC value, with
the caveat of having to invalidate all pseudo-instructions before
defining the instruction itself in the register allocator. This commits
changes this.
Workaround a bug on Nvidia's condition codes conditional execution using
branches.
5 years ago
9fbfe7d676
glasm: Fix usage counting on phi nodes
5 years ago
c721767bcc
glasm: Implement global memory fallbacks
5 years ago
0794273870
glasm: Implement int64 add and subtract
5 years ago
ameerj